"'alvhe...@alvh.no-ip.org'" <alvhe...@alvh.no-ip.org> writes: > On 2021-Apr-01, Tom Lane wrote: >> BTW, what in the world is this supposed to accomplish? >> - (long long) rows_to_send); >> + (1L << 62) + (long long) rows_to_send);
> It makes the text representation wider, which means some buffer fills up > faster and the program switches from sending to receiving. Hm. If the actual field value isn't relevant, why bother including rows_to_send in it? A constant string would be simpler and much less confusing as to its purpose. regards, tom lane